12680676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18539}}^1$

素因数の和:18568

約数の個数: 36

約数和(自身を含む): 33742800

約数和(自身を除く): 21062124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18539, 37078, 55617, 74156, 111234, 166851, 222468, 333702, 352241, 667404, 704482, 1056723, 1408964, 2113446, 3170169, 4226892, 6340338, 12680676]

約数ペア:

[(1, 12680676), (2, 6340338), (3, 4226892), (4, 3170169), (6, 2113446), (9, 1408964), (12, 1056723), (18, 704482), (19, 667404), (36, 352241), (38, 333702), (57, 222468), (76, 166851), (114, 111234), (171, 74156), (228, 55617), (342, 37078), (684, 18539)]